Taxonomic status: Synonym

homotypic synonyms:
Bisnaga macrodisca (Mart.) Doweld; Ferocactus macrodiscus (Mart.) Britton & Rose;

protologue: Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 16: 341 (1832)
URL protologue: https://archive.org/stream/novaactaphysicom16183kais#page/341/mode/2up

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